Investigational Peptide – Peptide Resource Guide

Jul 4, 2026 37 min

Cortagen Peptide: Benefits, Uses, Side Effects, Dosage, and Research

Cortagen peptide is an educationally discussed synthetic tetrapeptide associated with the sequence Ala-Glu-Asp-Pro, also abbreviated AEDP, in bioregulator literature and…

Jul 4, 2026 30 min

Selank Peptide: Benefits, Uses, Side Effects, Dosage, and Research

Selank peptide is a synthetic neuropeptide analog of tuftsin, a naturally occurring immunomodulatory tetrapeptide, and it is discussed mainly for…

Jul 4, 2026 33 min

Livagen Peptide: Benefits, Uses, Side Effects, Dosage, and Research

Livagen peptide is a synthetic tetrapeptide most often described by the amino acid sequence Lys-Glu-Asp-Ala, also abbreviated KEDA, and it…

Jul 4, 2026 27 min

Retatrutide Peptide: Benefits, Uses, Side Effects, Dosage, and Research

Retatrutide peptide is an investigational incretin-based metabolic drug being studied for obesity, type 2 diabetes, and related cardiometabolic conditions. Retatrutide,…

Jul 4, 2026 34 min

Crystagen Peptide: Benefits, Uses, Side Effects, Dosage, and Research

Crystagen peptide is a short investigational peptide bioregulator discussed mainly in immune-system, thymus, and aging-related research contexts. The name is…

Jul 4, 2026 30 min

Epithalon Peptide: Benefits, Uses, Side Effects, Dosage, and Research

Epithalon Peptide: Benefits, Uses, Side Effects, Dosage, and Research Epithalon peptide is a synthetic tetrapeptide also described in the literature…

Jul 4, 2026 40 min

IGF-1 DES Peptide: Benefits, Uses, Side Effects, Dosage, and Research

IGF-1 DES peptide is a truncated form of insulin-like growth factor 1 that appears in scientific literature as des(1-3)IGF-I, IGF-1…